- 先找一部能连外网的机器 下载安装包和依赖包
yum install --downloadonly --downloaddir=/root/packages/docker-ce docker-ce-17.09.0.ce- 在你的
/root/packages/docker-ce目录下就能找到docker的相关包和依赖包
container-selinux-2.28-1.git85ce147.el7.noarch.rpm device-mapper-1.02.140-8.el7.x86_64.rpm device-mapper-event-1.02.140-8.el7.x86_64.rpm device-mapper-event-libs-1.02.140-8.el7.x86_64.rpm device-mapper-libs-1.02.140-8.el7.x86_64.rpm device-mapper-persistent-data-0.7.0-0.1.rc6.el7.x86_64.rpm docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm libsemanage-2.5-8.el7.x86_64.rpm libsemanage-python-2.5-8.el7.x86_64.rpm lvm2-2.02.171-8.el7.x86_64.rpm lvm2-libs-2.02.171-8.el7.x86_64.rpm policycoreutils-2.5-17.1.el7.x86_64.rpm policycoreutils-python-2.5-17.1.el7.x86_64.rpm selinux-policy-3.13.1-166.el7_4.5.noarch.rpm selinux-policy-targeted-3.13.1-166.el7_4.5.noarch.rpm setools-libs-3.3.8-1.1.el7.x86_64.rpm - 上传到内网服务器，试着直接安装docker，看看看依赖那些库
rpm -ivh docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm
warning: docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
error: Failed dependencies:
container-selinux >= 2.9 is needed by docker-ce-17.09.0.ce-1.el7.centos.x86_64
libcgroup is needed by docker-ce-17.09.0.ce-1.el7.centos.x86_64
libltdl.so.7()(64bit) is needed by docker-ce-17.09.0.ce-1.el7.centos.x86_64
libseccomp.so.2()(64bit) is needed by docker-ce-17.09.0.ce-1.el7.centos.x86_64
- 试着安装container-selinux的包
rpm -ivh container-selinux-2.28-1.git85ce147.el7.noarch.rpm
warning: container-selinux-2.28-1.git85ce147.el7.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
error: Failed dependencies:
policycoreutils >= 2.5-11 is needed by container-selinux-2:2.28-1.git85ce147.el7.noarch
policycoreutils-python is needed by container-selinux-2:2.28-1.git85ce147.el7.noarch
- 试着安装policycoreutils-2.5-17.1.el7.x86_64.rpm包
rpm -ivh policycoreutils-2.5-17.1.el7.x86_64.rpm
warning: policycoreutils-2.5-17.1.el7.x86_64.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
error: Failed dependencies:
libselinux-utils >= 2.5-6 is needed by policycoreutils-2.5-17.1.el7.x86_64
libsemanage.so.1(LIBSEMANAGE_1.1)(64bit) is needed by policycoreutils-2.5-17.1.el7.x86_64
libsepol >= 2.5-6 is needed by policycoreutils-2.5-17.1.el7.x86_64
libsepol.so.1(LIBSEPOL_1.0)(64bit) is needed by policycoreutils-2.5-17.1.el7.x86_64
libsepol.so.1(LIBSEPOL_1.1)(64bit) is needed by policycoreutils-2.5-17.1.el7.x86_64
- 试到这就不用再试了，系统类库(.so)都出来了，系统缺东西，安装linux系统的时候估计是最小化安装，我们试着挂镜像作为本地yum源吧，系统镜像里有一些基础类库,可以看到container-selinux依赖于
policycoreutils >= 2.5-11，即policycoreutils版本大于等于2.5-11，这个版本的policycoreutils只有Centos/RedHat镜像的版本至少大于7.4（具体是那个版本才有2.5没研究过），RedHat7.4下载,挂镜像的详细方法见上面的链接
# 挂载镜像(先创建`/mnt/cdrom/`文件夹)
mount -o loop /opt/iso/rhel-server-7.4-x86_64-dvd.iso /mnt/cdrom/
# 编辑yum源配置
# myself.repo 是自定义的名称，随便取
# vi /etc/yum.repos.d/myself.repo
name=RedHat # 名称，自定义
baseurl=file:///mnt/cdrom # yum 软件包路径
enabled=1 # 启用这个仓库
gpgckeck=0 # 不启用包检查
gpgkey=file:///mnt/cdrom/RPM-GPG-KEY-redhat-release
# 保存退出
# 清除所有缓存
yum clean all
#列出仓库列表
yum repolist # 列出仓库列表
# 搜索软件包
yum list 软件包名
# 顺便说下怎么卸载镜像
umount /mnt/cdrom/
- 再次试着安装container-selinux的包
rpm -ivh container-selinux-2.28-1.git85ce147.el7.noarch.rpm
warning: container-selinux-2.28-1.git85ce147.el7.noarch.rpm: Header V3 RSA/SHA256 Signature, key ID f4a80eb5: NOKEY
error: Failed dependencies:
policycoreutils >= 2.5-11 is needed by container-selinux-2:2.28-1.git85ce147.el7.noarch
policycoreutils-python is needed by container-selinux-2:2.28-1.git85ce147.el7.noarch
查看yum 源里是否有policycoreutils包：
yum list policycoreutils
Loaded plugins: fastestmirror, product-id, search-disabled-repos, subscription-manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
base | 4.1 kB 00:00:00
(1/2): base/group_gz | 137 kB 00:00:00
(2/2): base/primary_db | 4.0 MB 00:00:00
Determining fastest mirrors
Installed Packages
policycoreutils.x86_64 2.2.5-20.el7 @anaconda/7.2
Available Packages
policycoreutils.x86_64 2.5-17.1.el7 base
显然，版本是对的，直接安装：yum install policycoreutils,同时安装下policycoreutils-python:yum install policycoreutils-python
安装完这俩个包之后rpm -ivh container-selinux-2.28-1.git85ce147.el7.noarch.rpm ，container-selinux这个包就能装上了
- 再次试着安装docker包
rpm -ivh docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm
warning: docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
error: Failed dependencies:
libltdl.so.7()(64bit) is needed by docker-ce-17.09.0.ce-1.el7.centos.x86_64
libseccomp.so.2()(64bit) is needed by docker-ce-17.09.0.ce-1.el7.centos.x86_64
这次只剩俩个依赖包了，libltdl.so和libseccomp.so，执行yum list *ltdl*,模糊搜索有ltdl的包:
yum list *ltdl*
Loaded plugins: fastestmirror, product-id, search-disabled-repos, subscription-
: manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
Loading mirror speeds from cached hostfile
Available Packages
libtool-ltdl.i686 2.4.2-22.el7_3 base
libtool-ltdl.x86_64 2.4.2-22.el7_3 base
libtool-ltdl-devel.i686 2.4.2-22.el7_3 base
libtool-ltdl-devel.x86_64 2.4.2-22.el7_3 base
我尝试着yum install libltdl.so.7:
================================================================================
Package Arch Version Repository Size
================================================================================
Installing:
libtool-ltdl i686 2.4.2-22.el7_3 base 49 k
Installing for dependencies:
glibc i686 2.17-196.el7 base 4.2 M
nss-softokn-freebl i686 3.28.3-6.el7 base 198 k
Updating for dependencies:
glibc x86_64 2.17-196.el7 base 3.6 M
glibc-common x86_64 2.17-196.el7 base 11 M
glibc-devel x86_64 2.17-196.el7 base 1.1 M
glibc-headers x86_64 2.17-196.el7 base 675 k
nss-softokn-freebl x86_64 3.28.3-6.el7 base 213 k
Transaction Summary
================================================================================
Install 1 Package (+2 Dependent packages)
Upgrade ( 5 Dependent packages)
然后执行rpm -ivh docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm:
报错：Failed to initialize NSS library,哇，心态崩了，不,rpm好像崩了，百度之：
1、下载nspr（nspr-4.13.1-1.0.el7_3.x86_64.rpm）包，链接：[http://mirror.centos.org/centos/7/os/x86_64/Packages/nspr-4.13.1-1.0.el7_3.x86_64.rpm](http://mirror.centos.org/centos/7/os/x86_64/Packages/nspr-4.13.1-1.0.el7_3.x86_64.rpm)
2、执行命令：rpm2cpio nspr-4.13.1-1.0.el7_3.x86_64.rpm | cpio -idmv
3、执行命令：LD_PRELOAD=./usr/lib64/libnspr4.so yum update nspr
原因是 安装相关的glibc.i686包，导致yum、rpm损坏，从yum install libltdl.so.7块的显示信息可以知道的确安装了glibc.i686
以上来自Centos7 error: Failed to initialize NSS library
问题解决之后顺便把(libtool-ltdl.i686,glibc.i686,nss-softokn-freebl.i686)这三个包卸载了
- 老老实实安装包x86_64包：
# 查询和安装libltdl.so(ltdl库)的x86_6相关包
[root@localhost docker-ce]# yum list *ltdl*
Loaded plugins: fastestmirror, product-id, search-disabled-repos, subscription-
: manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
Loading mirror speeds from cached hostfile
Available Packages
libtool-ltdl.i686 2.4.2-22.el7_3 base
libtool-ltdl.x86_64 2.4.2-22.el7_3 base
libtool-ltdl-devel.i686 2.4.2-22.el7_3 base
libtool-ltdl-devel.x86_64 2.4.2-22.el7_3 base
[root@localhost docker-ce]# yum install libtool-ltdl.x86_64
[root@localhost docker-ce]# yum install libtool-ltdl-devel.x86_64
# 查询和安装libseccomp.so(seccomp库)x86_64包
[root@localhost docker-ce]# yum list *seccomp*
Loaded plugins: fastestmirror, product-id, search-disabled-repos, subscription-
: manager
This system is not registered to Red Hat Subscription Management. You can use subscription-manager to register.
Loading mirror speeds from cached hostfile
Available Packages
libseccomp.i686 2.3.1-3.el7 base
libseccomp.x86_64 2.3.1-3.el7 base
[root@localhost docker-ce]# yum install libseccomp.x86_64
- 安装docker：
[root@localhost docker-ce]# rpm -ivh docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm
warning: docker-ce-17.09.0.ce-1.el7.centos.x86_64.rpm: Header V4 RSA/SHA512 Signature, key ID 621e9f35: NOKEY
Preparing... ################################# [100%]
Updating / installing...
1:docker-ce-17.09.0.ce-1.el7.centos################################# [100%]
- 过程中遇到的另外一个问题，在另外一台机器上，好像和上一个问题冲突，哈哈，有时间再研究：# rpm包安装过程中依赖问题“libc.so.6 is needed by XXX”解决方法
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